Pretty full blown project for Raspberry Pi based telescope control Astro Cat: Raspberry Pi Telescope Controller When somebody tackles an engineering problem, there are two possible paths: they can throw together a quick and dirty fix that fits their needs (the classic “hack”, as it were), or they… Source: hackaday.com/2017/12/05/astro-cat-raspberry-pi-telescope-controller/

Very, very of the Raspberry Pi Zero. For $20 you get a full computer that runs a complete version of Linux. Cool as! Short tutorial on adding “proper” USB ports to them. Adding USB Ports to the Raspberry Pi Zero – Hackster’s Blog My one frustration with the Raspberry Continue Reading